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Ultra-low frequency photocurrent self-oscillation in strained InxGa1-xAs quantum well diodes
http://hdl.handle.net/10228/416
http://hdl.handle.net/10228/416b57e83fc-a81c-4924-87a0-75cdc2c20e0e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
tanigawa-MoP-59revised2.pdf (208.3 kB)
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| Item type | 学術雑誌論文 = Journal Article(1) | |||||
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| 公開日 | 2007-11-26 | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| タイトル | ||||||
| タイトル | Ultra-low frequency photocurrent self-oscillation in strained InxGa1-xAs quantum well diodes | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 著者 |
Tanigawa, K
× Tanigawa, K× 藤原, 賢三× Sano, N |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Ultra-low frequency photocurrent (PC) self-oscillation has been investigated in aIn0.15Ga0.85As/Al0.15Ga0.85As quantum-well (QW) diode in details as a function of temperature,excitation power and wavelength. The PC oscillation frequency increases with increasing temperatureand illumination power at excitation wavelengths below the leading n = 1 heavy-hole excitonresonance line under reverse bias conditions. The illumination wavelength dependence shows a clearevidence for beating due to two oscillators when photoexcitation by shorter wavelength below 1050nm is used. These results suggest that the low-frequency PC self-oscillation with a characteristicfrequency of about 0.01-0.1 Hz is caused by oscillating electric fields due to two-types ofphotogenerated charge carriers trapped at deep localized centers within the QW regions. | |||||
| 書誌情報 |
Journal of Crystal Growth 巻 301-302, p. 902-905, 発行日 2007-04 |
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| 出版社 | ||||||
| 出版者 | Elsevier | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1016/j.jcrysgro.2006.11.160 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0022-0248 | |||||
| 著作権関連情報 | ||||||
| 権利情報 | Copyright (c) 2006 Elsevier B.V. | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Photocurrent | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Self-oscillation | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Quantum well | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | III–V semiconductor | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| 査読の有無 | ||||||
| 値 | yes | |||||
| 情報源 | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.sciencedirect.com/science/journal/00220248 | |||||
| 関連名称 | http://www.sciencedirect.com/science/journal/00220248 | |||||
